fixing indentation for ruby 2
Revert "fixing indentation for ruby 2"

This reverts commit d2931372f3f92fc9a5c77c981d5bffb55e02e3ec.
fixing one indentation problem for ruby2
fixing one indentation problem for ruby2
indenting all correctly for ruby2
copying from the current folder instead of using the glibdir variable
Removing useless link to download libxml binaries at it is useless
Updating support folder
Merge branch 'dev' into feature/conditions